.clearfix:before,
.clearfix:after {
  display: table;
  content: "";
}
.clearfix:after {
  clear: both;
}

.box-card {
  width: calc(100% - 20px);
  // height: 345px;
  font-size: 12px !important;
  .el-form-item {
    font-size: 12px !important;
  }
}